rclone/rclone
Sep 2025 – Dec 2025
4 Months active
Languages Used
GoMarkdown
Technical Skills
API DesignAPI designAPI developmentBackend DevelopmentCloud StorageCloud Storage Integration
dougal
PROFILE
Dougal
Over four months, Dougal Craigwood contributed to rclone/rclone by building and enhancing cloud storage backends, focusing on scalability, reliability, and user control. He unified directory listing interfaces across multiple providers, optimized memory usage for large directories, and expanded S3 backend support to include new providers like SpectraLogic, Rabata, and Servercore. Using Go and leveraging API design and backend development skills, Dougal implemented features such as ZIP folder downloads, 50TB upload support, and granular B2 file version deletion. His work included robust integration testing, improved documentation, and collaborative code reviews, resulting in deeper platform support and more maintainable cloud workflows.
Overall Statistics
Feature vs Bugs
77%Features
Repository Contributions
24Total
Bugs
3
Commits
24
Features
10
Lines of code
4,642
Activity Months4
Your Network
152 peopleWork History
December 2025
2 Commits • 1 Features
Dec 1, 2025December 2025: Delivered the Drime Cloud Storage Backend integration for rclone, enabling initial backend support and file transfer capabilities for Drime cloud storage. Fixed a dircache issue by allowing an empty root parent ID, preventing internal errors during Drime operations. These changes broaden backend support, improve reliability, and demonstrate solid Go development, Git collaboration, and cloud storage platform integration.
2 Commits • 1 Features
Dec 1, 2025December 2025: Delivered the Drime Cloud Storage Backend integration for rclone, enabling initial backend support and file transfer capabilities for Drime cloud storage. Fixed a dircache issue by allowing an empty root parent ID, preventing internal errors during Drime operations. These changes broaden backend support, improve reliability, and demonstrate solid Go development, Git collaboration, and cloud storage platform integration.
December 2025
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025 monthly summary for rclone/rclone: Focused on enhancing the B2 backend version lifecycle. Delivered a feature that enables deletion of individual old file versions via the --b2-versions flag, improving data governance and user control over versioned data. Addressed deletion reliability for per-version operations (issue #1626) to ensure predictable lifecycle management. This work strengthens data lifecycle policies, supports compliance needs, and can lead to storage efficiency improvements.
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025 monthly summary for rclone/rclone: Focused on enhancing the B2 backend version lifecycle. Delivered a feature that enables deletion of individual old file versions via the --b2-versions flag, improving data governance and user control over versioned data. Addressed deletion reliability for per-version operations (issue #1626) to ensure predictable lifecycle management. This work strengthens data lifecycle policies, supports compliance needs, and can lead to storage efficiency improvements.
October 2025
6 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary for rclone/rclone. The month focused on expanding S3 provider coverage, stabilizing test behavior, and improving documentation and configuration guidance to reduce onboarding friction and support overhead. Deliverables enhanced provider reach, reliability, and maintainability while delivering clear business value for cloud storage workflows.
6 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary for rclone/rclone. The month focused on expanding S3 provider coverage, stabilizing test behavior, and improving documentation and configuration guidance to reduce onboarding friction and support overhead. Deliverables enhanced provider reach, reliability, and maintainability while delivering clear business value for cloud storage workflows.
October 2025
September 2025
15 Commits • 7 Features
Sep 1, 2025Month: 2025-09 — rclone/rclone delivered notable scalability, reliability, and usability improvements across multiple storage backends. Key features include a unified ListP interface across Google Cloud Storage, Azure Blob, Oracle Object Storage, Memory, Swift, and centralized FS, enabling incremental processing and reducing memory usage for large directories. SpectraLogic support was added to the S3 backend, expanding provider options for users. Folder downloads can now be delivered as ZIP files with an optional disable flag, improving workflow flexibility. Uploads were extended up to 50TB through enhanced chunk sizing, significantly expanding capacity for large transfers. CopyURL was refactored to support concurrent downloads from CSV with improved filename handling, accompanied by tests to ensure robustness. Additional improvements include fix for SIGHUP handling to improve serve reliability, documentation on HDFS erasure coding limitations, and quality-of-life enhancements (testing robustness, URL start logging, and alphabetical S3 provider ordering).
September 2025
15 Commits • 7 Features
Sep 1, 2025Month: 2025-09 — rclone/rclone delivered notable scalability, reliability, and usability improvements across multiple storage backends. Key features include a unified ListP interface across Google Cloud Storage, Azure Blob, Oracle Object Storage, Memory, Swift, and centralized FS, enabling incremental processing and reducing memory usage for large directories. SpectraLogic support was added to the S3 backend, expanding provider options for users. Folder downloads can now be delivered as ZIP files with an optional disable flag, improving workflow flexibility. Uploads were extended up to 50TB through enhanced chunk sizing, significantly expanding capacity for large transfers. CopyURL was refactored to support concurrent downloads from CSV with improved filename handling, accompanied by tests to ensure robustness. Additional improvements include fix for SIGHUP handling to improve serve reliability, documentation on HDFS erasure coding limitations, and quality-of-life enhancements (testing robustness, URL start logging, and alphabetical S3 provider ordering).
Activity
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Quality Metrics
Correctness93.4%
Maintainability90.0%
Architecture91.6%
Performance87.4%
AI Usage40.0%
Skills & Technologies
Programming Languages
GoMarkdown
Technical Skills
API DesignAPI designAPI developmentBackend DevelopmentCloud StorageCloud Storage ConfigurationCloud Storage IntegrationDocumentationFile System AbstractionGoGo programmingIntegration TestingInterface ImplementationS3 APIS3 Protocol
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